IONION Car negative ion emitter

1.1million negative ions released per cubic centimeter

JapanFunctional Ion Association Measurement and Certification
Deodorization rate reaches 99.9%
Can remove 99.9% PM2.5 particles
Plug into the cigarette lighter socket and use

Powersupply: cigar socket (input DC12V, output-4.5KV 30mA)

Dimensions:length 84 × width 28 × height 30 (cylinder diameter 20) 

BodyWeight: 24g

Functiondisplay: blue LED display
Working environment: temperature 0-40°C, humidity 30-70%